For JBoss AS 6 there was ejb annotation @org.jboss.annotation.ejb.Depends which allowed to set dependency to JNDI resource. Currently there seems to be no replacement in Wildfly 10.x

For example if EJB contains dependency to queue registered in JNDI:

@Resource(mappedName = "java:/jms/queue/OutQueue")
private Queue outQueue;

then it would not get deployed when OutQueue is not present. Purpose of this feature request is to add possibility to provide such dependency in the way as @org.jboss.annotation.ejb.Depends did.